
Rainfall changes caused by global warming will increase river flooding risks across the globe by the 2040s, says a new study.

We should be thinking about regulation as a way of ensuring our economic activity can proceed with the least possible amount of unanticipated negative impacts. We need to police ourselves and make sure that the rules of correct behavior are clear, fair, well understood and creatively applied.

New line of information could help predict the storms’ future strength under climate change.

Mendoza’s interest in climate policy piqued after Typhoon Ketsana devastated her hometown in the Philippines. Now she’s a student in Columbia’s Environmental Science and Policy masters program.

At a recent event, Earth Institute experts discussed the social, political, and economic challenges of climate migration.

Columbia University, New York State, and others will host the former Federal Advisory Committee for the National Climate Assessment.

In a world where we are constantly interacting and competing, we also need to nurture and generate the value of cooperation and compassion. This is a value I call public service.

A Peruvian farmer is suing energy producer RWE for increasing the threat of glacier lake outburst floods that endanger his home.

The Columbia Water Center (CWC) is a leader in applying the science of water and climate to solve real world problems. With current events in mind, we worked with our partners to make progress on several key projects.